package com.example.day04.ex01;

/**
 * @author 17976
 */
public class ArrayDemo {
    public static void main(String[] args) {
        int[] arr = new int[3];

        System.out.println(arr);
        System.out.println(arr[0]);
        System.out.println(arr[1]);
        System.out.println(arr[2]);
    }
}